2 tuner 2 kav hlau txais xov ISDB-T digital TV txais

2 tuner 2 kav hlau txais xov ISDB-T digital TV txais 10.1-nti tag nrho ntu digital TV txais xov rau Nyiv mini b-cas daim npav nyeem ntawv qhov siab nrawm tsiv

ISDB-T10 10.1 ntiv tes digital TV txais nrog ntau seg ib qho seg decoder

1、 Khoom tsim nyog rau daim ntawv thov ntawm lub teb chaws:：Nyiv (Japanese kev ua lag luam xav tau B-daim npav rau 1080p tv channel)、Brazil、southAmerica thiab lwm lub teb chaws thiab cheeb tsam.

2、Cov khoom txais yuav tsim qib siab txawv kev txais tos ISDB nti.

tau txais rhiab heev muaj zog （cov lus qhia nkag<-83dBm @ Puv-seg 64QAM C / R = 3/4；cov lus qhia theem <-95dBm @ 1-seg QPSKC / R = 2/3）.

3、cov khoom lag luam kuj tseem tuaj yeem pab txhawb RGB Interface ntawm LCD screen, Daws teeb meem kev txhawb nqa loj tshaj plaws mus txog 1980X1080.

4、Cov khoom lag luam muaj haib TV tswj kev ua haujlwm, kev pab txhawb nqa 7 qhia hnub rau kev kawm siv hluav taws xob (EPG).

5、Cov khoom siv tau kaw lub cim xeeb muaj nuj nqi, tom qab tig tua TV, cov channel tam sim no yog lub sijhawm kawg channel thaum ntsaws.

6、muaj tshaj-voltage, dhau tam sim no, rov qab, EMI cuam tshuam,、hwj huam lim, thiab ntsuas kev tiv thaiv.

7、dav zog cov tswv yim, txhawb 10 ~ 30 Voltage cov lus qhia；

8、Lub zog ruaj khov thiab siab txais rhiab, txhim kho, thiab kev ntseeg tau.

ISDB system

 

 

Tswv yim

Tswv yim Zaus：(Brazil：174 ~ 216MHz & 470~ 806MHz) (Nyiv：170MHz ~ 770MHz)

tswv yim hwj chim：-95dBM ~-0dBM

tswv yim impedance：50ohm

Demodulation

tes taws los piav system：QPSK，16-QAM，64-QAM

bandwidth：6MHz

II seev suab

video seev suab：MPEG4，AVC / H.264

 

Suab seev suab txheem: MPEG2，AAC

Txhawb lus

Japanese / Portuguese / Mev / English

LCD screen zaub

RGB tso zis

analog video tso zis(yeem)

 

Video tso zis chaw nres nkoj (CVBS)

tso zis hom：Nyiv：NTSC；Brazil：NPAWG-M

tso zis impedance：75ohm

Tso zis theem：1.0± 20mVp-p (tso zis hom CVBS)

Cov video zis (yeem)

HDMI 1.4

Kev them nyiaj yug hom:

• 1920x1080p @ 60Hz
• 1920x1080i @ 30Hz
• 1280x720p @ 30Hz
• 720x480i @ 60Hz
• 720x480p @ 60Hz

suab tso zis

 

1-txoj kev 2W / 8Ω nrov nrov hais lus；1 txoj kev uas lub mloog pob ntseg

USB interface

Pob tshiab

Tshuab fais fab mov interface （5V DC），

Tswv yim hwj chim: tsheb roj teeb / Tsheb tsheb luam yeeb teeb

Fais fab kev noj: 3.5W

Ua hauj lwm Kub: -20~ 75 ℃

loj: 143 x 88 x 23 hli

Nyhav: About 250g